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Cheap flights from San Francisco Bay Area to Ireland from €302

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco Bay Area to Ireland departing on 6/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from San Francisco Bay Area to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
16:20 - 19:30
STS
-
DUB
19h 10m
2 stops
Multiple Airlines Logo
10:55 - 22:44
DUB
-
STS
19h 49m
2 stops
€641Multiple Airlines
Tue, 20 Oct - Tue, 3 Nov
Scandinavian Airlines Logo
16:30 - 09:25
SJC
-
DUB
32h 55m
2 stops
Scandinavian Airlines Logo
19:05 - 21:47
DUB
-
SJC
34h 42m
2 stops
€647Scandinavian Airlines
Thu, 5 Nov - Thu, 12 Nov
Delta Logo
14:20 - 11:10
SFO
-
SNN
12h 50m
1 stop
Delta Logo
13:05 - 21:14
SNN
-
SFO
16h 09m
1 stop
€648Delta
Tue, 1 Sep - Wed, 16 Sep
United Airlines Logo
10:43 - 10:15
SFO
-
SNN
15h 32m
2 stops
United Airlines Logo
12:30 - 22:55
SNN
-
SFO
18h 25m
2 stops
€653United Airlines
Tue, 1 Sep - Tue, 15 Sep
United Airlines Logo
05:00 - 07:30
SFO
-
SNN
18h 30m
1 stop
United Airlines Logo
09:30 - 19:12
SNN
-
SFO
17h 42m
1 stop
€663United Airlines
Mon, 24 Aug - Thu, 27 Aug
United Airlines Logo
06:15 - 07:30
SFO
-
SNN
17h 15m
2 stops
United Airlines Logo
09:30 - 18:24
SNN
-
SFO
16h 54m
1 stop
€667United Airlines
Mon, 24 Aug - Thu, 27 Aug
Delta Logo
13:10 - 11:10
SFO
-
SNN
14h 00m
1 stop
Delta Logo
13:05 - 21:14
SNN
-
SFO
16h 09m
1 stop
€706Delta
Mon, 17 Aug - Mon, 31 Aug
Icelandair Logo
12:20 - 10:15
OAK
-
DUB
14h 55m
2 stops
Icelandair Logo
11:30 - 22:39
DUB
-
OAK
19h 09m
2 stops
€740Icelandair
Tue, 27 Oct - Wed, 11 Nov
Icelandair Logo
12:20 - 10:15
OAK
-
DUB
14h 55m
2 stops
Icelandair Logo
11:30 - 22:39
DUB
-
OAK
19h 09m
2 stops
€748Icelandair
Tue, 27 Oct - Wed, 11 Nov
Air Transat Logo
13:20 - 11:30
SFO
-
DUB
14h 10m
1 stop
Air Transat Logo
13:15 - 12:20
DUB
-
SFO
31h 05m
1 stop
€759Air Transat
Sat, 15 Aug - Wed, 19 Aug

Icelandair flights from San Francisco Bay Area to Ireland

Our best Icelandair deals on San Francisco Bay Area to Ireland flight tickets
Icelandair
27 Oct
OAK12:20Oakland
14h 55m
2 stops
DUB10:15Dublin
11 Nov
DUB11:30Dublin
19h 09m
2 stops
OAK22:39Oakland
€740
Icelandair
27 Oct
OAK12:20Oakland
14h 55m
2 stops
DUB10:15Dublin
11 Nov
DUB11:30Dublin
19h 09m
2 stops
OAK22:39Oakland
€748
Icelandair
2 Jun
SFO11:56San Francisco
15h 09m
2 stops
DUB11:05Dublin
10 Jun
DUB12:15Dublin
17h 39m
2 stops
SFO21:54San Francisco
€791

Scandinavian Airlines flights from San Francisco Bay Area to Ireland

Our best Scandinavian Airlines deals on San Francisco Bay Area to Ireland flight tickets
Scandinavian Airlines
5 Nov
SJC16:30San Jose
32h 55m
2 stops
DUB09:25Dublin
12 Nov
DUB19:05Dublin
34h 42m
2 stops
SJC21:47San Jose
€647
Scandinavian Airlines
20 Oct
SJC15:00San Jose
36h 50m
2 stops
DUB11:50Dublin
27 Oct
DUB19:05Dublin
33h 42m
2 stops
SJC21:47San Jose
€672
Scandinavian Airlines
2 Nov
SJC07:15San Jose
27h 05m
2 stops
DUB18:20Dublin
10 Nov
DUB12:30Dublin
42h 28m
2 stops
SJC22:58San Jose
€679

momondo Fare Finder

 
Customise your flight search to find flights from San Francisco Bay Area to Ireland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 22 May 2026.
Use the filters below to find and compare flights from San Francisco Bay Area to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Santa RosaDublin

STS - DUB

STSDUB

Santa Rosa Sonoma County

Tue 20/10

16:20-19:30

2 stops19h 10m

Dublin

Tue 3/11

10:55-22:44

2 stops19h 49m

€641

San JoseDublin

SJC - DUB

SJCDUB

San Jose

Thu 5/11

16:30-09:25

2 stops32h 55m

Dublin

Thu 12/11

19:05-21:47

2 stops34h 42m

€647
Fastest return journey

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Tue 1/9

14:20-11:10

1 stop12h 50m

Shannon

Wed 16/9

13:05-21:14

1 stop16h 09m

€648

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Tue 1/9

10:43-10:15

2 stops15h 32m

Shannon

Tue 15/9

12:30-22:55

2 stops18h 25m

€653

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Mon 24/8

05:00-07:30

1 stop18h 30m

Shannon

Thu 27/8

09:30-19:12

1 stop17h 42m

€663

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Mon 24/8

06:15-07:30

2 stops17h 15m

Shannon

Thu 27/8

09:30-18:24

1 stop16h 54m

€667

San FranciscoShannon

SFO - SNN

SFOSNN

San Francisco

Mon 17/8

13:10-11:10

1 stop14h 00m

Shannon

Mon 31/8

13:05-21:14

1 stop16h 09m

€706

OaklandDublin

OAK - DUB

OAKDUB

Oakland

Tue 27/10

12:20-10:15

2 stops14h 55m

Dublin

Wed 11/11

11:30-22:39

2 stops19h 09m

€740

OaklandDublin

OAK - DUB

OAKDUB

Oakland

Tue 27/10

12:20-10:15

2 stops14h 55m

Dublin

Wed 11/11

11:30-22:39

2 stops19h 09m

€748

San FranciscoDublin

SFO - DUB

SFODUB

San Francisco

Sat 15/8

13:20-11:30

1 stop14h 10m

Dublin

Wed 19/8

13:15-12:20

1 stop31h 05m

€759

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Ireland from

How to get the cheapest flight ticket from San Francisco Bay Area to Ireland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Ireland?

The month of November is another great option to travel to Ireland, with average flight prices from San Francisco Bay Area averaging around €305.

What is the cheapest day to depart on your flight to Ireland?

The cheapest day to depart on your flight to Ireland is on a Saturday when prices can be found for as low as €751. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around €1,235. These prices are subject to change though, so be sure to set up a Price Alert for flights to Ireland.

What is the cheapest San Francisco Bay Area to Ireland flight route?

Fly from San Francisco to Dublin for the best San Francisco Bay Area - Ireland flight prices

How far in advance should I book a flight from San Francisco Bay Area to Ireland?

You are more likely to see cheaper flights to Ireland from San Francisco Bay Area when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around €710 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from San Francisco Bay Area for as low as €627 on momondo.

What cabin class options are available on San Francisco Bay Area to Ireland flights?

There are 2 cabin classes available to choose from on San Francisco Bay Area to Ireland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on San Francisco Bay Area to Ireland flights?

No. A direct flight is the cheapest option for a flight between San Francisco Bay Area to Ireland.

Cheap San Francisco Bay Area to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco Bay Area to Ireland

Fastest flight time

10h 05m

Direct flights

Mon, Tue, Wed, Thu and Sun

Airports in Ireland

77 airports
The fastest flight from San Francisco Bay Area to Ireland takes 10h 05m
Direct flights go from San Francisco Bay Area to Ireland on Monday, Tuesday, Wednesday, Thursday and Sunday. There are no airlines offering direct flights..
There are 77 airports in Ireland. From San Francisco Bay Area there are direct flights to Dublin (DUB).
Search flight deals

Frequently asked questions about flying from San Francisco Bay Area to Ireland

  • When did momondo last update prices for flights from San Francisco Bay Area to Ireland?

    Prices for flights from San Francisco Bay Area to Ireland refresh daily.

  • How many operators does momondo search for flights from San Francisco Bay Area to Ireland?

  • How old do you have to be to fly from San Francisco Bay Area to Ireland?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Francisco Bay Area to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The necessary travel and health documents for your Ireland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from San Francisco Bay Area to Ireland?

Best airlines flying from San Francisco Bay Area to Ireland

Compare and see reviews for airlines that fly from San Francisco Bay Area to Ireland with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom €366Free CancellationRating
7.3
1,576 reviews
Search Aer Lingus flights

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco Bay Area to Ireland?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Francisco Bay Area to Ireland for you.

Can I find flights from San Francisco Bay Area to Ireland with flexible booking policies on momondo?

Yes. All flights to Ireland from San Francisco Bay Area on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from San Francisco Bay Area to Ireland?

Once you have performed a search for San Francisco Bay Area to Ireland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from San Francisco Bay Area to Ireland right now. Can momondo alert me if prices change?

Yes. momondo can track prices for San Francisco Bay Area to Ireland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Ireland trip

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Find better results for your trip to Ireland

Popular Cities in Ireland

Popular flights according to clicks in the last 7 days on momondo
Flights to Dublinfrom €39
Flights to Corkfrom €88
Flights to Shannon, Clarefrom €85
Flights to Milltown (Kerry)from €36
Flights to Donegalfrom €75